Add 8/36 and 1/72
8/36 + 1/72 is 17/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 72 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 36 × 2 = 72,
8/36 = 8 × 2/36 × 2 = 16/72 - Likewise, for the 2nd fraction, since 72 × 1 = 72,
1/72 = 1 × 1/72 × 1 = 1/72 - Add the two like fractions:
16/72 + 1/72 = 16 + 1/72 = 17/72 - So, 8/36 + 1/72 = 17/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/36+1/72 8/36+2/72 8/72+1/72 24/36+1/72 8/36+3/72 40/36+1/72 8/36+5/72 56/36+1/72 8/36+7/72